Re: [NTG-context] What was that 'rounding paths' metafun(?) function again?

> On 5 Apr 2020, at 15:24, Keith McKay wrote: > > Would sections 1.3, 1.18, 2.5 and 2.6 in the Metafun manual help? I used what is in 1.3 (though I actually used Peter Grogono’s PDF MetaPost: A Reference Manual which I find the

Re: [NTG-context] What was that 'rounding paths' metafun(?) function again?

Would sections 1.3, 1.18, 2.5 and 2.6 in the Metafun manual help? Keith On 05/04/2020 11:31, Gerben Wierda wrote: I think I saw a function in MetaFun somehwre that you could give a ‘hard’ path, i.e. (0,0) -- (0,1) — (1,1) and it would become a path with nicely rounded (part of a circle)

Re: [NTG-context] What was that 'rounding paths' metafun(?) function again?

Yes, I meant cornered. But it turns out it works worse in my case, I get paths with hundreds of segments and a run that goes amok. But that made me find a mistake in my code and now I’m using my own again and it works fine: vardef softenPath( expr hardPath) = save softPath; path softPath;

Re: [NTG-context] What was that 'rounding paths' metafun(?) function again?

Gerben Wierda schrieb am 05.04.2020 um 12:31: I think I saw a function in MetaFun somehwre that you could give a ‘hard’ path, i.e. (0,0) -- (0,1) — (1,1) and it would become a path with nicely rounded (part of a circle) corners (still straight lines), but I can’t find it anymore. I wrote my

[NTG-context] What was that 'rounding paths' metafun(?) function again?

I think I saw a function in MetaFun somehwre that you could give a ‘hard’ path, i.e. (0,0) -- (0,1) — (1,1) and it would become a path with nicely rounded (part of a circle) corners (still straight lines), but I can’t find it anymore. I wrote my own, but it is giving me headaches so I’d like to